> ## Documentation Index > Fetch the complete documentation index at: https://docs.uselamina.ai/llms.txt > Use this file to discover all available pages before exploring further. # Get Run Status > Poll this endpoint to check execution progress and retrieve results. **Execution status:** `queued` -> `running` -> `completed` or `failed` **Output status:** `pending` -> `completed` or `error` **Output type:** `pending` while processing, then `image`, `video`, or `text` once produced. Poll every 3-5 seconds. Stop when execution `status` is `completed` or `failed`. Check the current status and outputs of an execution. For agents, prefer `GET /v1/runs/{id}/wait` — it blocks until the execution finishes, so you don't need a polling loop. Use this endpoint when you need to check status without blocking, or as a fallback. Status progresses: `queued` → `running` → `completed` or `failed`. Outputs start as `pending` placeholders and resolve to `image`, `video`, or `text` with a URL or content value. ## OpenAPI ````yaml GET /v1/runs/{runId} openapi: 3.1.0 info: title: Lamina Apps API version: 1.0.0 description: > Professional creative content production for AI agents. Create brand-aligned images, videos, and designs from natural-language briefs using 30+ specialized AI pipelines. Unlike raw model APIs (DALL-E, Flux, Kling), Lamina automatically applies brand guidelines, selects the optimal multi-model pipeline, scores output quality, and delivers permanent CDN-hosted URLs with composability metadata for chaining. ## Authentication All endpoints require an API key passed via one of these headers: - `x-api-key: lma_your_key` (recommended) - `Authorization: Bearer lma_your_key` API keys are workspace-scoped. Create them in **Settings -> API Keys**. ## Quick Start (One-Call Path) `POST /v1/create` with `{ "brief": "product photo of sneakers", "sync": true }` — returns completed output inline with CDN URL. ## Quick Start (Advanced) 1. `GET /v1/apps` -- browse 30+ specialized creative apps 2. `GET /v1/apps/{appId}` -- inspect input parameters 3. `POST /v1/apps/{appId}/runs?webhook=` -- run with your inputs 4. Receive results via webhook, poll `GET /v1/runs/{runId}`, or stream via `GET /v1/runs/{runId}/stream` ## Rate Limits All `/v1/*` endpoints are currently limited to 100 requests per minute per IP. On `429`, read the `RateLimit-*` and `Retry-After` headers before retrying. ## How Inputs Work When running an app, provide inputs as a JSON object keyed by parameter **name** (from the app details response). - **text** parameters: send a string value (e.g. a prompt or description) - **options** parameters: send the **label** of the option (e.g. `"Caucasian"`), not an internal value - **url** parameters: send a publicly accessible URL to an image or video Every parameter is returned with `required: true`. Parameters with a `default` can safely be omitted -- the app will use the default value. ## Endpoint Groups | Group | Purpose | |-------|---------| | **Apps** | Discover and inspect available content creation apps | | **Runs** | Run workflows, track progress, and retrieve results | | **Assets** | Browse generated images, videos, and text from past executions | | **Intelligence** | Brand context, performance prediction, recommendations, and trends | | **Publishing** | Publish content to connected social channels | | **Content** | One-call agent operations: create, score, brief, batch | | **Account** | Credit balance and rate limit visibility | | **Templates** | Content creation templates and strategies | | **Webhooks** | Webhook signature verification | servers: - url: https://app.uselamina.ai description: Production security: - apiKey: [] tags: - name: Create description: Create content from briefs, run specific apps, and use templates - name: Discover description: Find and inspect available apps and their input schemas - name: Track description: Monitor execution progress, retrieve results, and browse generated assets - name: Intelligence description: >- Brand context, performance prediction, content recommendations, and trend signals - name: Distribute description: Publish content to social channels and transfer assets to CDN - name: Score description: Evaluate content quality, brand alignment, and engagement potential - name: Account description: Credit balance, rate limits, and health checks - name: Webhooks description: Webhook signature verification for secure callback handling paths: /v1/runs/{runId}: get: tags: - Track summary: Get Run Status description: > Poll this endpoint to check execution progress and retrieve results. **Execution status:** `queued` -> `running` -> `completed` or `failed` **Output status:** `pending` -> `completed` or `error` **Output type:** `pending` while processing, then `image`, `video`, or `text` once produced. Poll every 3-5 seconds. Stop when execution `status` is `completed` or `failed`. operationId: getRun parameters: - $ref: '#/components/parameters/runId' responses: '200': description: Run status with output values content: application/json: schema: type: object properties: data: $ref: '#/components/schemas/ExecutionStatus' examples: queued: summary: Just started -- outputs pending value: data: runId: fc32ae7d-6840-4be3-8fb1-539a60e33fc3 workflowId: 80d4d454-8844-489f-b903-2ad65a414482 status: queued outputs: - id: aiDesignerNode-1773051929782-5yzqjkwpm label: AI Designer type: pending value: null status: pending error: null errorMessage: null startedAt: null completedAt: null createdAt: '2026-03-23T12:22:40.552Z' completed: summary: All outputs ready value: data: runId: fc32ae7d-6840-4be3-8fb1-539a60e33fc3 workflowId: 80d4d454-8844-489f-b903-2ad65a414482 status: completed outputs: - id: aiDesignerNode-1773051929782-5yzqjkwpm label: AI Designer type: image value: https://storage.example.com/generated/output-001.png status: completed error: null - id: aiDesignerNode-1773132653203-v9hn959pe label: AI Designer type: image value: https://storage.example.com/generated/output-002.png status: completed error: null errorMessage: null startedAt: '2026-03-23T12:22:41.694Z' completedAt: '2026-03-23T12:24:15.000Z' createdAt: '2026-03-23T12:22:40.552Z' failed: summary: Run failed -- check output errors value: data: runId: fc32ae7d-6840-4be3-8fb1-539a60e33fc3 workflowId: 80d4d454-8844-489f-b903-2ad65a414482 status: failed outputs: - id: aiDesignerNode-1773051929782-5yzqjkwpm label: AI Designer type: pending value: null status: error error: Image generation failed - id: aiDesignerNode-1773132653203-v9hn959pe label: AI Designer type: pending value: null status: error error: >- Blocked by failed dependency aiDesignerNode-1773051929782-5yzqjkwpm errorMessage: Image generation failed startedAt: '2026-03-23T12:22:41.694Z' completedAt: '2026-03-23T12:22:48.103Z' createdAt: '2026-03-23T12:22:40.552Z' '401': $ref: '#/components/responses/Unauthorized' '404': $ref: '#/components/responses/NotFound' '429': $ref: '#/components/responses/TooManyRequests' components: parameters: runId: name: runId in: path required: true schema: type: string format: uuid description: The run ID returned from the Run App or Content Create endpoint schemas: ExecutionStatus: type: object description: Poll until `status` is `completed` or `failed`. required: - runId - workflowId - status - createdAt properties: runId: type: string format: uuid workflowId: type: string format: uuid status: type: string enum: - queued - running - completed - failed - cancelled description: | `queued` -- waiting to start `running` -- processing nodes `completed` -- all outputs ready, read `value` fields `failed` -- check `errorMessage` and output `error` fields `cancelled` -- execution was cancelled outputs: type: array items: $ref: '#/components/schemas/Output' errorMessage: type: string nullable: true description: Set when execution fails. Null on success. startedAt: type: string format: date-time nullable: true completedAt: type: string format: date-time nullable: true createdAt: type: string format: date-time Output: type: object description: A single output from a processing node. required: - id - label - type - status properties: id: type: string description: Node identifier (matches workflow node `id`) label: type: string description: Human-readable name type: type: string description: | `pending` -- not yet produced (still processing) `image` -- `value` is a URL to a generated image `video` -- `value` is a URL to a generated video `text` -- `value` is generated text content value: description: The output content. Null while `status` is `pending`. nullable: true status: type: string enum: - pending - completed - error description: | `pending` -- still processing `completed` -- result ready in `value` `error` -- failed, check `error` field error: type: string nullable: true description: Error message if this output failed. Null on success. responses: Unauthorized: description: Missing or invalid API key content: application/json: schema: type: object properties: error: type: string example: error: Invalid API key NotFound: description: Resource not found content: application/json: schema: type: object properties: error: type: string example: error: App not found TooManyRequests: description: >- Rate limit exceeded. All `/v1/*` endpoints are currently limited to 100 requests per minute per IP. headers: RateLimit-Policy: description: Active rate limit policy. schema: type: string example: 100;w=60 RateLimit-Limit: description: Max requests allowed in the current window. schema: type: integer example: 100 RateLimit-Remaining: description: Requests remaining in the current window. schema: type: integer example: 0 RateLimit-Reset: description: Seconds until the current window resets. schema: type: integer example: 60 Retry-After: description: Seconds to wait before retrying. schema: type: integer example: 60 content: text/plain: schema: type: string example: Too many requests from this IP, please try again in a minute securitySchemes: apiKey: type: apiKey in: header name: x-api-key description: 'Workspace API key. Prefix: `lma_`. Example: `lma_abc123...`' ````